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LibreOffice
LibreOffice 24.8 SDK API Reference
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import "XColorScheme.idl";
Public Member Functions | |
| ::com::sun::star::util::Color | getColorByIndex ([in] long nIndex) |
| returns the default color for the nth data series. | |
| Public Member Functions inherited from XInterface | |
| any | queryInterface ([in] type aType) |
| queries for a new interface to an existing UNO object. | |
| void | acquire () |
| increases the reference counter by one. | |
| void | release () |
| decreases the reference counter by one. | |
| ::com::sun::star::util::Color getColorByIndex | ( | [in] long | nIndex | ) |
returns the default color for the nth data series.
This may be a system wide color or a color coming from a color scheme.
Usually there exist a fixed number of default colors. This method should always return a valid Color. If the index (i) is higher than the number of default colors (n), the method should return the modulus (i mod n), i.e., the colors should repeat in a cyclic way.
| nIndex | The index of the series. This is used to obtain the correct default color. |